[ 1308.913249][ T7712] br1: port 1(veth1) entered blocking state
[ 1308.914009][ T7712] br1: port 1(veth1) entered disabled state
[ 1308.914465][ T7712] veth1: entered allmulticast mode
[ 1308.918614][ T7712] veth1: entered promiscuous mode
[ 1309.163182][ T7715] br1: port 2(veth2) entered blocking state
[ 1309.164035][ T7715] br1: port 2(veth2) entered disabled state
[ 1309.164501][ T7715] veth2: entered allmulticast mode
[ 1309.167992][ T7715] veth2: entered promiscuous mode
[ 1309.433068][ T7717] br1: port 2(veth2) entered blocking state
[ 1309.433570][ T7717] br1: port 2(veth2) entered forwarding state
[ 1309.434316][ T7717] br1: port 1(veth1) entered blocking state
[ 1309.434725][ T7717] br1: port 1(veth1) entered forwarding state
[ 1337.431108][ T8030] br1: port 2(veth2) entered disabled state
[ 1337.432289][ T8030] br1: port 1(veth1) entered disabled state
[ 1337.713851][ T8032] veth2: left allmulticast mode
[ 1337.714292][ T8032] veth2: left promiscuous mode
[ 1337.715308][ T8032] br1: port 2(veth2) entered disabled state
[ 1337.963910][ T8034] veth1: left allmulticast mode
[ 1337.964312][ T8034] veth1: left promiscuous mode
[ 1337.965182][ T8034] br1: port 1(veth1) entered disabled state